def delete_graffiti():
if 'current_user_uid' not in session:
return redirect(url_for('start'))
else:
key = str(request.form['key'])
Graffiti.delete_graffiti(key)
return redirect(url_for('show_graffities'))
def update_graffiti():
if 'current_user_uid' not in session:
return redirect(url_for('start'))
else:
key = str(request.form['key'])
description = str(request.form['description'])
data = {'description': description}
Graffiti.update_graffiti(key, data)
return redirect('/graffiti?key=' + key)
def show_graffiti():
if 'current_user_uid' not in session:
return redirect(url_for('start'))
else:
key = str(request.args.get('key'))
graffiti = Graffiti.get_by_key(key)
return render_template('graffiti.html',
graffiti=graffiti,
title='YATAM - View Graffiti')
def search_graffities():
if 'current_user_uid' not in session:
return redirect(url_for('start'))
else:
req = request.get_json()
graffities = Graffiti.search_by_description(req)
return Response(response=json.dumps(graffities,
default=lambda o: o.encode(),
indent=4),
status=200,
mimetype=mimetype)
def create_graffiti():
if 'current_user_uid' not in session:
return redirect(url_for('start'))
else:
if request.method == 'GET':
return render_template('create_graffiti.html',
title='YATAM - Create Graffiti')
elif request.method == 'POST':
description = request.form['description']
photo = request.form['photo']
graffiti = Graffiti.create_graffiti(
description=description,
url=photo,
user=session['current_user_uid'])
return redirect(url_for('show_graffiti', key=graffiti.key))
def show_graffities():
if 'current_user_uid' not in session:
return redirect(url_for('start'))
else:
if request.method == 'POST':
req = request.get_json()
graffities = Graffiti.get_all()
return Response(response=json.dumps(
graffities[req['from']:req['to']],
default=lambda o: o.encode(),
indent=4),
status=200,
mimetype=mimetype)
else:
return render_template('graffiti_list.html',
title='YATAM - Graffities')
def like_increase_decrease(like_type, key, uid):
if Like.check_like_user(key, uid):
if like_type == 'RATING':
rating = Rating.get_by_key(key)
data = {
'nlikes': rating.n_likes - 1
}
Rating.update_rating(key, data)
elif like_type == 'GRAFFITI':
graffiti = Graffiti.get_by_key(key)
data = {
'nlikes': graffiti.n_likes - 1
}
Graffiti.update_graffiti(key, data)
elif like_type == 'USER':
leisure = UserLeisure.get_by_key(key)
data = {
'nlikes': leisure.n_likes - 1
}
UserLeisure.update_user_leisure(key, data)
Like.delete_like(key, uid)
else:
Like.create_like(key, uid)
if like_type == 'RATING':
rating = Rating.get_by_key(key)
data = {
'nlikes': rating.n_likes + 1
}
Rating.update_rating(key, data)
elif like_type == 'GRAFFITI':
graffiti = Graffiti.get_by_key(key)
data = {
'nlikes': graffiti.n_likes + 1
}
Graffiti.update_graffiti(key, data)
elif like_type == 'USER':
leisure = UserLeisure.get_by_key(key)
data = {
'nlikes': leisure.n_likes + 1
}
UserLeisure.update_user_leisure(key, data)